Adjustable charge states of nitrogen-vacancy centers in low-nitrogen diamond after electron irradiation and subsequent annealing
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DOI: 10.1063/5.0023369
Abstract: In this work, we investigate the photoluminescence spectra of nitrogen-vacancy (NV) centers in low-nitrogen diamond under 200 keV electron irradiation. We discuss the dependence of NV center charge states on annealing temperature, laser excitation power, and… read more here.
Keywords: electron irradiation; centers low; nitrogen diamond; low nitrogen ... See more keywords